Incandescent light is the least energy efficient lighting.
白炽灯是效能最不好的。
He discovered that people were more likely to buy energy efficient light bulbs from the shops, but tended to opt for the old-fashioned type online.
他发现，在商店里，人们会购买节能灯泡，但在网上购物时，人们就会选择老式灯泡。
The process is not entirely efficient, and there is a byproduct: an enormous amount of energy — radio waves, X-rays and regular light — hyper-illuminates the whole scene.
整个过程并不是特别有效率，而且还有副产品：一个庞大的能量团——无线电波，X射线和常规的光——高度照亮着整个区域。
But because the laser beam is comprised of a single wavelength of light, the conversion to electricity is much more efficient than converting multiple wavelengths of sunlight to energy.
但由于镭射光束是有一单一波长的光组成，它的转化就要比拥有多种光波的太阳能转化成能量效率更高。
Factories can access financial incentives to upgrade technologies.And residents get subsidized prices for energy-saving light bulbs and more efficient air conditioners.
工厂可以获得财政刺激而改善技术，而居民因为节能灯泡和更有效的空调获得价格补贴。
Factories can access financial incentives to upgrade technologies. And residents get subsidized prices for energy-saving light bulbs and more efficient air conditioners.
工厂可以获得财政刺激而改善技术，而居民因为节能灯泡和更有效的空调获得价格补贴。
Conserve energy by using efficient light bulbs.
使用节能灯泡节省能源。
What few people appreciate is that the demand for everything from solar panels to energy-efficient light bulbs is already booming.
鲜为人知的是人们对所有绿色产品的需求，大到太阳电池板小到节能灯泡，都在激增。
Old-style filament light bulbs have been banned from shops across the EU from today in favour of more energy-efficient versions – but is the new technology bad for your health?
自今天起，为实施提高能源效率的方案，旧式的灯丝灯泡已在全欧盟的商店被禁止销售，不过这项新技术会对健康不利吗？
So, keep installing those energy - efficient light bulbs.
因此，让我们继续安装那些节能灯泡吧。
Nuclear energy is the cleanest, most efficient energy we have - by light years.
核能是迄今为止我们拥有的最洁净、最高效的能源——以光年计算(不太明白)。
Change electric wares into energy efficient ones and leave no more than one light open when you leave home.
把家用电器换成节能型的，出门时最多留一盏灯开着。
At home, it is a good idea to use energy-efficient lamps with a higher proportion of blue light during the day, and in the evening use ones with the lowest possible amount of blue light.
白天在家里使用蓝光度较高的节能灯是个好主意，在晚上则使用蓝光量可能最低的节能灯。
Do energy-efficient bulbs have a particularly high proportion of blue light?
节能灯的蓝光比例特别高吗？
In the town of Novigrad 2,300 old street lamps were replaced by new energy efficient ones, reducing the town’s energy costs and light pollution.
在Novigrad镇，新的节能灯替换了2,300个老式街灯，从而减少了该镇的能源费用和照明污染。
An "emissive" display that emits light directly could therefore be five to ten times more energy-efficient.
因此，直接发光的“放射性”显示屏能达到5 -10倍的节能效果。
This year's event featured an energy-efficient sphere clad in Waterford crystals, with 9,576 light-emitting diodes that generated a kaleidoscope of colors.
而今年的水晶球则采用了节能技术，球体外表覆盖着一层沃特福德水晶，内置9576个发光二极管，发出五彩的光芒。
For example they should encourage households to save as much energy as possible by using more efficient light bulbs or less hot water.
例如，他们应该鼓励家庭尽可能多的节省能源，尽可能多的使用更高效的灯泡或少用热水。
Conserve energy by using efficient light bulbs. They use about one-third of the energy of normal bulbs and last 10 times as long.
使用节能灯泡节省能源。它们的耗电量仅是普通灯泡的三分之一，持续时间却是后者的10倍。
The atelier that requires even quality light and high ceiling was positioned on the north and the residence on the south where the sunlight energy is most efficient.
需要高质量光照和高层天花板的工作室被定位在北面，而居所则在南面，在这里光能可以得到最为有效的利用。
Less than five per cent of daylight filters into the average building, and energy-efficient light bulbs are an 'unmitigated disaster' due to their lack of intensity.
阳光经过建筑物这个过滤器过滤后，进入到房间内的光线平均还不到百分之五，节能灯泡的光线强度简直就‘更可怜了’。
High efficient to light, hight color index, energy-saving.
具有发光率高，显色指数高，节能优良性能。
Like other green buildings, it will rely on natural light and ventilation, and energy-efficient lighting.
和其他绿色建筑一样，它将依靠自然光和通风以及高效节能的照明系统。
Coloured LED modules are very vivid and even more energy-efficient than white light units.
彩色的LED模块可以使颜色非常逼真，而且比白炽灯单元更具能源有效性。
Conserve energy by using efficient light light bulbs. They use which entails one-third of the energy of norm's light bulbs and last 10 times as long.
使用节能灯泡节省动力。它们的耗电量仅是普通灯泡的三分之一，持续时间却是后者的10倍。
Plants are extremely efficient converters of light into energy, more or less setting the bar for researchers creating photovoltaic cells that convert sunlight into electricity.
植物是极其有效的光能转化器。这多多少少为太阳能光电电池的研发人员设定了标杆。
A high efficient radiosity technique was linked with tomato structure model to simulate the energy exchanges inside the canopy, and light interception was computed at the 3D leaf level.
本文将一种高效的辐射度算法与番茄结构模型有机结合，来快速模拟番茄冠层内光分布和3D叶片上的光截获。
For the energy crisis, energy-efficient electric light was needed urgently.
随着能源紧张，需要更节能的电光源。
For the energy crisis, energy-efficient electric light was needed urgently.
随着能源紧张，需要更节能的电光源。
应用推荐